JAVA用jdbc连接SQLServer2005
一:配置 第一步:在网上下载SQLServer2005的驱动包 http://www.microsoft.com/downloads/zh-cn/details.aspx?FamilyID=C47053EB-3B64-4794-950D-81E1EC91C1BA ,下载的是一个网页,不用担心,放心下载,下载完成后打开网页,点击下载 第二步:下载完成sqljd
一:配置
第一步:在网上下载SQLServer2005的驱动包 http://www.microsoft.com/downloads/zh-cn/details.aspx?FamilyID=C47053EB-3B64-4794-950D-81E1EC91C1BA,下载的是一个网页,不用担心,放心下载,下载完成后打开网页,点击下载
第二步:下载完成sqljdbc_1.2.2828.100_chs.exe,双击,选择UPZIP
第三步:在计算机右键“属性”-》“高级系统设置”-》“高级”-》“环境变量设置”-》“系统变量”,在“CLASSPATH”中加上sqljdbc.jar路径,例如D:\Microsoft SQL Server 2005 JDBC Driver\sqljdbc_1.2\chs\sqljdbc.jar。(注释:这一步我设置后还是提示找不到驱动包)
第四步:打开eclipse,在所建项目上右键“Bulid Path”-》“Add External Archives”-》选择sqljdbc.jar
(注释,会提示错误信息“com.microsoft.sqlserver.jdbc.SQLServerException: 没有为集成身份验证配置驱动”)
第五步:在下载的驱动包的解压缩文件夹中找到”auth文件夹“-》“x86文件夹”-》sqljdbc_auth.dll,把其拷贝到WINDOWS-》System32中即可。
二:连接
String driverName="com.microsoft.sqlserver.jdbc.SQLServerDriver";
//数据库连接字符串(注意端口书写,默认是1433,可以在SQLServer2005-》“配置工具”-》SQL Server
//Configuration Manager-》“SQL Server2005网络配置”-》“MSSQLSERVER的协议”-》“TCP/IP(需开
//启)”-》“TCP/IP属性”-》“IP地址”-》“TCP端口”中查看)
Connection dbConn;

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